Internal memory filing up

[Sobolan]

Hi,

I have a Sony Z3 and i tried to make the update to android 5.0 Lolipop and i can't because the phone is telling me "Could not verify" and after this the download starts again.

The problem is that each download takes memory from my phone and i dont know where to look and delete it and free my internal memory back.

Thank you

[_alexdon_]

If you want to free up internal,go to settings-apps-downloaded and uninstall apps.

[Sobolan]

Well that's the problem. It's not app related.

Every time i hit download so that i can download the 600 mb android update, at the end of the download it says "Could not verify" and it downloads it again.

And it's taking the memory for that "unsuccesfull download".

[_alexdon_]

Have you rooted or unlocked bootloader?

[Sobolan]

If you mean if pirated the phone no. It's clean.

[_alexdon_]

Not pirated,but I wonder why you get the error could not verify. Take a look at this thread and see if something helps:

/t5/Xperia-Z1-Compact/I-keep-getting-the-quot-couldn-t-verify-update-quot-when-i-try/m-p/744247#M683...

[Sobolan]

Apparently this quote helped me "Try clearing data for the app called Update Centre under Settings -> Apps -> All and then restart the phone and see if that helps... " and now Update Center is telling me that the phone is up to date. And it's not.

[_alexdon_]

What customization number do you have?

[Sobolan]

And where can i find that, couse i dont know every nook and cranny in this phone yet :).

And again this happens again the update came i downloaded it and the fiasco began again.

[Sobolan]

update my customization number is 1289-3728_R10B